I have downloaded this java sdk: 1.4.0_01
However, when i try to run a .bat file that i have, it wont work, saying, "NoClassDefFoundError"
I am pretty sure i have to alter something in the autoexec.bat, which i have no idea where this is
I did have this 1.4.0_01 sdk working on my machine before, and i remember having to do something with the environment variable, but cant remember. I am using windows XP Pro
Any help as im sure this is not hard to solve